Yokogawa AAI143-H03 S1 Analog Input Module
The Yokogawa AAI143-H03 S1 is a high-performance analog input module designed for precise signal acquisition in process automation systems. It is part / the Yokogawa CENTUM VP control system, delivering reliable and stable input data to enhance control quality in various industrial environments.
Product Features
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16-channel analog input module
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High-resolution A/D conversion
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1-5V DC input signal range
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Redundancy support for critical applications
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Isolation between channels and system
Technical Specifications
| Parameter | Specification |
|---|---|
| モデル | AAI143-H03 S1 |
| Input Type | Analog (Voltage Input) |
| Input Signal Range | 1–5 V DC |
| Number / Channels | 16 channels |
| Input Resistance | Approx. 250 kΩ |
| Resolution | 16-bit A/D converter |
| Accuracy | ±0.1% / full scale |
| Isolation | Channel-to-bus, channel-to-channel |
| Power Supply | Supplied via base 台 |
| Operating Temperature | 0 to 55°C |
| Dimensions | 107.5 × 32.8 × 130 mm |
| 重量 | 0.3 kg |
Applications
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Chemical processing plants
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Oil & gas control systems
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Power generation monitoring
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Water treatment automation
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Factory automation systems
Product Advantages
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High-density input with 16 channels
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優良 signal accuracy and stability
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Built-in diagnostic and self-check functions
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Compact and lightweight design
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Seamless integration into Yokogawa control platforms
FAQ
Q1: What input signal does the AAI143-H03 S1 support?
A1: It supports a 1–5 V DC analog voltage input signal.
Q2: How many input channels are available on this module?
A2: The module /fers 16 independent analog input channels.
Q3: Is there electrical isolation between channels?
A3: Yes, it provides isolation between channels and system bus.
Q4: What type / applications is this module suitable for?
A4: It is suitable for process automation in industries like oil & gas, chemicals, and power.
Q5: What is the module’s A/D conversion resolution?
A5: It uses a 16-bit analog-to-digital converter for high precision.
Q6: Can this module be used in redundant systems?
A6: Yes, it supports redundancy for high-reliability applications.
Q7: What is the operating temperature range?
A7: The recommended range is 0°C to 55°C.
Q8: Is this module compatible with the CENTUM VP system?
A8: Yes, it is fully compatible with Yokogawa’s CENTUM VP system.
Q9: What diagnostic features does it include?
A9: It includes self-diagnosis and channel fault detection.
Q10: What is the installation method for this module?
A10: It is installed via a base 台 within a standard Yokogawa I/O rack.
Related or Same Series モデルs
| モデル | 説明 | Input Type | Channels | Dimensions (mm) | 重量 |
|---|---|---|---|---|---|
| AAI141-H00 S1 | Analog Input Module | 4–20 mA | 16 | 107.5×32.8×130 | 0.3 kg |
| AAI141-H03 S1 | Analog Input Module | 1–5 V | 16 | 107.5×32.8×130 | 0.3 kg |
| AAI543-H00 S1 | Analog Input with Redundancy | 4–20 mA | 8 | 107.5×32.8×130 | 0.3 kg |
| AAI841-H00 S1 | Analog Input HART Module | 4–20 mA + HART | 8 | 107.5×32.8×130 | 0.3 kg |
| AAI835-H00 S1 | Isolated Analog Input Module | 4–20 mA | 8 | 107.5×32.8×130 | 0.3 kg |
| AAI835-H50 S1 | Isolated Analog Input, Redundant Type | 4–20 mA | 8 | 107.5×32.8×130 | 0.3 kg |
Popular Yokogawa モデルs
| モデル | 説明 | Function | Channels | Dimensions (mm) | 重量 |
|---|---|---|---|---|---|
| ADV551-P00 | Sequence Control Module | Digital Output | 64 | 130×50×130 | 0.35 kg |
| AAI141-S00 | Analog Input Module | 4–20 mA | 16 | 107.5×32.8×130 | 0.3 kg |
| AAI143-H00 | Analog Input Module | 1–5 V | 16 | 107.5×32.8×130 | 0.3 kg |
| AAI841-H00 | Analog Input with HART Communication | 4–20 mA + HART | 8 | 107.5×32.8×130 | 0.3 kg |
| CP451-10 | Processor Module | Controller ユニット | – | 185×130×130 | 1.0 kg |
| PW482-10 | Power Supply Module | System Power Supply | – | 130×50×130 | 0.4 kg |
会社情報
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